tl;dr it would be technically and financially trivial, but legally Fox has the home video rights to Empire and Jedi locked up through 2020 and the original film in perpetuity and is none too pleased that Lucas didn't offer it a chance to make a counteroffer to the Disney purchase.

MEANWHILE, there's a new cut called Episode 3.1 that somebody made that is apparently an attempt to duplicate the Topher Grace cut and pare the prequel trilogy down to a single film that's a little under 3 hours. I'd offer a link but even if I could find one that hasn't been taken down, it'd probably be taken down by the time anyone read this.

Star Wars, by Jason Aaron and John CassadayPrincess Leia, by Mark Waid and Terry DodsonDarth Vader, by Kieron Gillen and Salvador Larroca

No sign of any continuation of any of the various books from Dark Horse, which is bad news for anyone who was into that stuff but good news for casual fans who want a new jumping-on point, and for anybody who's excited about John Cassaday attempting another monthly book.

Yeah, I said "attempting". I fucking love John Cassaday and am extremely excited about the two issues I expect him to complete before the delays start or they replace him.